.navbar {
  margin: 0;
}
.category {
  background-color: #EDEDED;
}
.category .title {
  padding: 0 20px;
  min-height: 50px;
  font-size: 20px;
  font-weight: bold;
  line-height: 50px;
  border-bottom: 1px solid #ccc;
}
.category .title .c_title {
  float: right;
  transform-origin: center;
  transform: rotate(90deg);
}
.category .ul {
  display: none;
  background-color: #F9F9F9;
}
.category .ul ul > li {
  height: 40px;
  line-height: 40px;
  float: left;
  width: 33.33%;
  border-bottom: 1px solid #E2E2E2;
  border-right: 1px solid #E2E2E2;
  text-align: center;
  font-size: 16px;
}
.category .ul ul > li a {
  display: block;
  width: 100%;
  color: #666;
  text-decoration: none;
}
